[Bug tree-optimization/40323] [4.5 Regression] compiling just takes forever and doesn't really process

[jamborm at gcc dot gnu dot org]

------- Comment #8 from jamborm at gcc dot gnu dot org  2009-06-03 11:56 -------
Subject: Bug 40323

Author: jamborm
Date: Wed Jun  3 11:56:05 2009
New Revision: 148126

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148126
Log:
2009-06-03  Martin Jambor  <mjam...@suse.cz>

        PR tree-optimization/40323
        * ipa-prop.c (get_ssa_def_if_simple_copy): Break if not single
        assignment.

        * testsuite/g++.dg/torture/pr40323.C: New file.


Added:
    trunk/gcc/testsuite/g++.dg/torture/pr40323.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-prop.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40323